IPG's Chief Is Under Fire Again
As Firm Stalls Earnings Release

John J. Dooner Jr. is part of a dwindling breed: a bona fide adman who worked his way up to the top ranks of an ad holding company.

He used to call the shots at the big ad agency, McCann-Erickson WorldGroup. For the past year and a half, he has served as chief executive of Interpublic Group, the New York holding company that owns McCann and other big groups that sell ad campaigns and other marketing services to big corporate...